<tr class="tr_<?php echo$this->id?>">
    <td><?php echo $this->escape($this->nombre);?></td> 
    <td><?php echo $this->escape($this->revision);?></td> 
    <td><?php echo $this->showFiles('catalogo-servicios','files',$this->id,true,false,false);?></td> 
    <td><?php echo $this->text($this->notas);?></td> 

    <td>
    	<div class="botones">
    		<?=$this->editarFila('catalogo-servicios',$this->id);?>
            <?=$this->borrarFila('catalogo-servicios',$this->id);?>
        </div>
    </td> 
</tr>